<?php 
header("Content-type:text/html;charset=utf-8");
date_default_timezone_set('PRC');
define('IS_POST',!empty($_POST));
require'functions.php';
define('__ROOT__','http://'.$_SERVER['HTTP_HOST'].dirname($_SERVER['SCRIPT_NAME']));
$categoryDb=require'data/category.php';
$imageDb=require'data/image.php';

 ?>